Check the listing for details. Mackie PROFX22V3 22 Channel 4-bus Effects Mixer with USB. Condition: New. Listed at 779.99 USD. The Mackie ProFX22v3 22-Channel Professional Effects Mixer with USB is the ultimate affordable solution for live sound, home recording, and content creators. Now with Onyx mic preamps that offer 60db of headroom, everything from gain hungry mics to guitars will sound better than ever, and you can keep it all in check with simple single-knob compression. The new GigFX™ effects engine offers 24 built-in FX for even more options for adding the finishing touch. Record your tracks in 24-Bit/192kHz quality with 2x4 USB I/O plus zero-latency hardware monitoring for easy overdubs. The Mackie ProFX22v3 features Onyx Mic Preamps, 192kHz 2x4 recording, 24 built-in FX, and Waveform™ OEM recording software/plugin packages included.FeaturesEquipped with 17 Onyx Mic Pres offering up to 60db of gain and ultra-low noise performancePerfect for microphones popular with content creators that require high-gain preampsHigh-Resolution GigFX™ Effects EngineWith 24 different FX options, from reverbs to delays, adding some drama to your sound is easy easy… easy….. easy…….. easy (Delay, get it?)24-Bit / 192kHz 2x4 USB Recording InterfaceLay down your tracks in incredible 24-Bit / 192kHz quality for the cleanest recordings possible2x4 USB I/O allows you to create two custom mixes on your computer to send back in to the mixer, great for situations when you need to monitor specific tracks during playback in addition to the full mixWith a single knob, you can blend between monitoring your computers output and a direct feed from the mixerGreat for recording overdubs alongside a pre-recorded track3-band EQ on all channels with variable mid frequency control (Channel 21/22 features a standard 3-band EQ)Channels 15-20 feature mic inputs and stereo line inputs for maximum versatilityHi-Z switches allows direct connection of guitars, basses, and other instruments100Hz low-cut filter and 48V phantom power on all mic channelsStereo 1/8” input on channel 21/223 Aux/Monitor outputs with dedicated per-channel send controlDual stereo Subgroup output busses with per-channel assignmentHeadphone output with separate level and blend controlDedicated Control Room output with level controlInsert jack on channels 1-14Pre-Fader solo on all channelsFootswitch input for FX MuteThe DAW Essentials™ Bundle for Waveform™ OEM includes 16 powerful plugins like Equaliser, Compressor, Reverber8, and LimiterSignature Rugged DesignSolid steel chassis protects your investmentTough ABS side protection